A post shared by Khloé (@khloekardashian) on Apr 16, 2018 at 12:15pm PDT

"FUN FACT...my grandfather's name on my dad's side was True Otis Houghton...my real dad's name was Robert True Houghton...so I am so excited Khloe named her daughter True!! #lovebug #familytradition #family," Jenner wrote on Twitter.

Kardashian, 33, welcomed the tot Thursday in Cleveland — just days after Thompson was exposed as a cheater thanks to damning footage of him canoodling with multiple other women obtained by TMZ.

The reality star has yet to publicly comment on the NBA star's infidelity, but sources say she's ready and willing to move on.

"She's basically already forgiven him," a source told People last week. "She is in a bubble of love and peace and happiness right now, and everything that happened with Tristan is less about 'cheating' and more like, it was just a random drunken hookup that meant nothing and was kissing at most and didn't lead to anything else and was the fault of stupid groupies trying to trap him, and everybody just needs to move on."